Oasis guitarist Noel Gallagher is worried his former record company Sony will release a Greatest Hits album without his permission.

The award-winning band, who fulfilled their obligation to Sony with the release of their sixth studio album Don'T Believe The Truth earlier this year (05), are determined not to allow the music industry giant to cash in.

Gallagher, who heads the band with younger brother Liam, says, "I'm worried they'll cash in with a best of. I've always said we won't do one until we've split."